Fix a typo in a comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96778 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index a0d03124e83530f979882aff378699ed4dadd5ee..baf6b63e5de2c41af0e4ac1e0d8f3c83d19d8c2f 100644 (file)
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -1860,7 +1860,7 @@ bool X86InstrInfo::copyRegToReg(MachineBasicBlock &MBB,
     CommonRC = SrcRC;
   else if (!DestRC->hasSubClass(SrcRC)) {
     // Neither of GR64_NOREX or GR64_NOSP is a superclass of the other,
-    // but we want to copy then as GR64. Similarly, for GR32_NOREX and
+    // but we want to copy them as GR64. Similarly, for GR32_NOREX and
     // GR32_NOSP, copy as GR32.
     if (SrcRC->hasSuperClass(&X86::GR64RegClass) &&
         DestRC->hasSuperClass(&X86::GR64RegClass))